thank you very much, governor mitch daniels of indiana. i really respect what you're trying to do fiscally. >>> up next, newt gingrich doesn't have much rationale for staying in the race, does he? now jon stewart's picking apart whatever case he has. that's coming up in the sideshow, where newt belongs right now. you're watching "hardball" on msnbc. people really love snapshot from progressive, but don't just listen to me. listen to these happy progressive customers. i plugged in snapshot, and 30 days later, i was saving big on car insurance. i was worried it would be hard to install. but it's really easy. the better i drive, the more i save. i wish our company had something this cool. yeah. you're not... filming this, are you? aw! camera shy. snapshot from progressive. plug into the savings you deserve with snapshot from progressive. >>> back to "hardball." now for the sideshow. first up, southern strategy. newt gingrich lost two primaries in his backyard this week. and since then, he's been ignore calls from his own party to get out of t